Taking Back Silithus

Attention, heroes of the Alliance! The silithid menace has been left unchecked for too long. Unfettered by any real opposition, they've been preparing all this time for a large-scale expansion. $B$BCenarion Circle forces are gathering in Silithus to take the fight to these wretched creatures and all able-bodied adventurers are hereby called to join us!$B$BDon't wait until it's too late! Aid us in the defense of Azeroth! Report to Windcaller Proudhorn at Cenarion Hold for specific instructions!